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J Infect Chemother. 2013 Oct;19(5):871-5. doi: 10.1007/s10156-013-0584-y. Epub 2013 Apr 5.

An effective active surveillance method for controlling nosocomial MRSA transmission in a Japanese hospital.

Author information

1
Department of Infection Control Science, Juntendo University Faculty of Medicine, 2-1-1 Hongo, Bunkyo-ku, Tokyo, 113-8421, Japan, dookusi@juntendo.ac.jp.

Abstract

Hospital-wide active surveillance for methicillin-resistant Staphylococcus aureus (MRSA) targeted to adult patients with a history of MRSA carriage within the past 5 years was performed in Juntendo University Hospital (JUH) over a 2-year period. In the first year, MRSA screening culture was ordered by physicians in charge. In the second year, infection-control practitioners (ICPs) took samples for active surveillance culture. The average monthly transmission rate of MRSA in JUH was 0.35 per 1,000 bed-days in the first year and decreased significantly to 0.26 per 1,000 bed-days in the second year (P < 0.05). In the second year, more active commitment of ICPs to MRSA screening was effective in improving the performance rate of screening, shortening turn-around time of screening results, and decreasing transmission rate. Increasing compliance with active MRSA surveillance by involvement of ICPs, targeting patients with a previous history of MRSA carriage in the previous 5 years, was effective to control nosocomial MRSA transmission.

PMID:
23558667
PMCID:
PMC3824935
DOI:
10.1007/s10156-013-0584-y
[Indexed for MEDLINE]
Free PMC Article

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